APA (7th ed.) Citation

Smith, G. E. (1984). Forty nights to freedom: The true prisoner of war escape story of Wing Commander Stewart F. Cowan (Ret.). Queenston House Publ.

Chicago Style (17th ed.) Citation

Smith, Gladys E. Forty Nights to Freedom: The True Prisoner of War Escape Story of Wing Commander Stewart F. Cowan (Ret.). Winnipeg: Queenston House Publ, 1984.

MLA (9th ed.) Citation

Smith, Gladys E. Forty Nights to Freedom: The True Prisoner of War Escape Story of Wing Commander Stewart F. Cowan (Ret.). Queenston House Publ, 1984.